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Name: AD668SQ/883B
Brand: Analog Devices Inc.
SKU: AD668SQ/883B
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc. AD668SQ/883B

Part No.:: AD668SQ/883B

Manufacturer:: Analog Devices Inc.

Package:: 24-CDIP (0.300, 7.62mm)

Datasheet:: AD668SQ/883B.pdf

Description:: DAC, PARALLEL, WORD INPUT

In Stock:: 456

Quantity:: Add To Cart

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AD668SQ/883B Specifications

Package/Case:
24-CDIP (0.300, 7.62mm)
Packaging:
Bulk
Series:
AD668
ProductStatus:
Active
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
-
OutputType:
Voltage or Current - Unbuffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
±10.8V ~ 16.5V
Voltage-SupplyDigital:
±10.8V ~ 16.5V
INL/DNL(LSB):
±0.25, ±0.5
Architecture:
Multiplying DAC
OperatingTemperature:
-55°C ~ 125°C

AD668SQ/883B this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD668SQ/883B price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AD668SQ/883B to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AD668SQ/883B information

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AD668SQ/883B Application Introduction

AD668SQ/883B is a high-performance monolithic 12-bit analog-to-digital converter (ADC) commonly used in demanding applications where precision and reliability are crucial.

Application Scenario:

In aerospace and defense systems, AD668SQ/883B can be employed for accurate signal digitization in radar systems, electronic warfare, and communications equipment.

Circuit Design:

To effectively utilize AD668SQ/883B in a design project, consider the following optimization techniques:

1. Power Management:

Implement robust power supply filtering and regulation to ensure stable operating voltages for AD668SQ/883B. Utilize low-dropout regulators (LDOs) and bypass capacitors to minimize noise and maintain signal integrity.

2. Signal Integrity:

Design the PCB layout carefully to minimize analog and digital noise coupling to AD668SQ/883B. Separate analog and digital ground planes and employ proper signal isolation techniques to reduce interference and maintain signal fidelity.

3. Thermal Management:

Ensure adequate thermal dissipation for AD668SQ/883B to prevent overheating and maintain optimal performance. Place thermal vias strategically under the device and incorporate heat sinks or thermal pads for efficient heat transfer.

4. Clocking:

Utilize high-quality clock sources with low phase noise and jitter to achieve accurate sampling for AD668SQ/883B. Properly route clock signals to minimize skew and ensure synchronous operation with the ADC.

5. Calibration:

Implement calibration routines to compensate for offset and gain errors inherent in AD668SQ/883B. Utilize internal calibration features or external calibration circuits to improve measurement accuracy and linearity.

Considerations:

When designing with AD668SQ/883B, it's essential to consider:

- Input Signal Conditioning: Properly condition input signals to match the ADC's input range and impedance for accurate conversion.

- Anti-Aliasing Filtering: Implement anti-aliasing filters to remove high-frequency components from the input signal and prevent aliasing artifacts during sampling.

- Digital Interface Design: Ensure proper interfacing with microcontrollers or digital signal processors (DSPs) to process and interpret the digitized data effectively.

- System Testing and Validation: Thoroughly test the ADC performance under various operating conditions to verify specifications compliance and system functionality.

AD668SQ/883B FAQ

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3. Are the AD668SQ/883B price and inventory displayed accurate?

The price and inventory of AD668SQ/883B fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of AD668SQ/883B?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AD668SQ/883B we delivered, we will accept the replacement or return of the AD668SQ/883B only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AD668SQ/883B.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations